| #1 | | | Istanbul, Turkey | | 28+ years | TrueBeam STx radiotherapy, IMRT | Precision colorectal cancer treatment | Uses TrueBeam STx and IMRT for accurate tumor targeting with minimal healthy tissue damage. JCI-accredited with oncology department following international NCCN and ESMO protocols. | International Organization for Standardization, Joint Commission International |
| #2 | | | Istanbul, Turkey | | 17+ years | Scintigraphy, Consultation with a neurosurgeon | — | — | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) |
| #3 | | | Istanbul, Turkey | | 21+ years | CyberKnife, Truebeam, Varian Edge | Advanced colorectal cancer cases | Uses cutting-edge devices like CyberKnife and Truebeam for precise treatment. Affiliated with Johns Hopkins Medicine, ensuring high standards. Doctors have performed thousands of procedures with advanced techniques. | International Organization for Standardization, Joint Commission International |
| #4 | | | Istanbul, Turkey | | 16+ years | Elekta Versa HD SIGNATURE radiotherapy system | Precise tumor targeting with reduced treatment time | Uses Elekta Versa HD SIGNATURE, which reduces radiation time by 3 times compared to older systems while protecting healthy tissues. Offers high-dose irradiation for faster results. | International Organization for Standardization, Joint Commission International |
| #5 | | | Barcelona, Spain | | 43+ years23,000+ treatments | Radiation therapy for colorectal cancer, Tumor Marker Blood Test | — | — | Joint Commission International , European Foundation for Quality Management |
| #6 | | | Istanbul, Turkey | | 14+ years | Radiotherapy, LINAC (Trilogy and TrueBeam), Gamma Knife, CyberKnife | Advanced colorectal cancer cases | Offers advanced radiotherapy techniques like Gamma Knife and CyberKnife. JCI-accredited facility with dedicated oncology hospital and specialists in radiation oncology. | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology |
| #7 | | | Vienna, Austria | | 297+ years | Radiation therapy for colorectal cancer | — | — | — |
| #8 | | | Vienna, Austria | | 44+ years | PET/CT | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek |
| #9 | | | Solingen, Germany | | 34+ years | Radiation therapy, chemotherapy, immunotherapy, targeted therapy | Colorectal cancer with comprehensive treatment | Certified by the German Cancer Society. Team includes Chief Physician specializing in chemotherapy, immunotherapy, and radiation therapy. Part of a major academic hospital in Germany. | Best doctor for herniated disc treatment, German Cancer Society |
| #10 | | | Guangzhou, China | | 30+ years | Biopsy, PET/CT | — | — | — |